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Kaseya denies ransomware payment as it hails ‘100% effective’decryption tool
Kaseya has denied rumors that it paid a ransom to the REvil cybercrime gang because it continues to roll out a decryptor to victims of a recent ransomware attack.
The application supply chain attack, which began on July 2, is believed to possess affected around 1,500 organizations via the hack of IT management platform Kaseya VSA.
Kaseya revealed on July 22 that it had obtained a decryption tool from a “third party” and was working to restore the environments of impacted organizations with the help of anti-malware experts Emsisoft.
The update sparked speculation regarding the identity of the unnamed alternative party, with Allan Liska of Recorded Future’s CSIRT team positing a disgruntled REvil affiliate, the Russian government, or that Kaseya themselves had paid the ransom.
The idea that the universal decryptor key became available as a result of police force action was strengthened on July 13 when the dark web domains related to REvil abruptly went offline.
However, world market onion – https://acheidetudo.com.br/author/celesteyqz1/ some experts also said it was likely that this is a prelude to REvil, whose other notable scalps include Travelex and meat supplier JBS, rebranding itself in a bid to dodge law enforcement.
The cybercrime outfit was believed to own initially demanded a payment of $70 million from Kaseya, before lowering the asking price to $50 million.
Kaseya, that has reportedly granted organizations access to the decryptor contingent on signing a non-disclosure agreement, addressed rumors that it had paid a ransom in a record yesterday (July 26):
Recent reports have suggested that our continued silence on whether Kaseya paid the ransom may encourage additional ransomware attacks, but nothing could be further from our goal. While each company must make its decision on whether to cover the ransom, Kaseya decided after consultation with experts not to negotiate with the criminals who perpetrated this attack and we’ve not wavered from that commitment. As such, we’re confirming in no uncertain terms that Kaseya didn’t pay a ransom – either directly or indirectly through a 3rd party – to obtain the decryptor.
Kaseya stated that “the decryption tool has proven 100% effective at decrypting files that were fully encrypted in the attack&rdquo ;.
It added: “We continue to supply the decryptor to customers that request it, and we encourage all our customers whose data might have been encrypted during the attack to reach out to your contacts at Kaseya&rdquo ;.
Last week, meanwhile, security researchers from the corporation that unearthed the zero-day Kaseya vulnerabilities exploited by REvil disclosed a trio of additional zero-day flaws in another Kaseya product.
The Dutch Institute for Vulnerability Disclosure (DIVD) advised users of cloud-based Kaseya Unitrends, which is available being an add-on for Kaseya VSA, never to expose the service to the net until a patch was released.
Also the other day, Huntress Labs released a post speculating on why the compromise of 60 upstream, managed company customers using a fake software update hadn’t had even more calamitous consequences.
Dismissing the indisputable fact that Kaseya’s system shutdown was the principal reason, security researcher John Hammond pondered, among other potential reasons, whether threat actors had learned “from previous incidents (like Colonial Pipeline) that a much larger impact might invite government intervention?”
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